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Diffstat (limited to 'js/app/services/loading.coffee')
-rw-r--r-- | js/app/services/loading.coffee | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/js/app/services/loading.coffee b/js/app/services/loading.coffee new file mode 100644 index 000000000..c68cc9f40 --- /dev/null +++ b/js/app/services/loading.coffee @@ -0,0 +1,50 @@ +### + +ownCloud - News + +@author Bernhard Posselt +@copyright 2012 Bernhard Posselt dev@bernhard-posselt.com + +This library is free software; you can redistribute it and/or +modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE +License as published by the Free Software Foundation; either +version 3 of the License, or any later version. + +This library is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU AFFERO GENERAL PUBLIC LICENSE for more details. + +You should have received a copy of the GNU Affero General Public +License along with this library. If not, see <http://www.gnu.org/licenses/>. + +### + + +# Simple class which can be used to show loading events when ajax events are +# fired +angular.module('News').factory '_Loading', -> + + class Loading + + constructor: -> + @_count = 0 + + + increase: -> + @_count += 1 + + + decrease: -> + @_count -= 1 + + + getCount: -> + return @_count + + + isLoading: -> + return @_count > 0 + + + return Loading
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